SI5327 Datasheet, PDF (16/60 Pages) Silicon Laboratories – ANY-FREQUENCY PRECISION CLOCK MULTIPLIER/JITTER ATTENUATOR

Si5327
2. Typical Phase Noise Performance
Figure 3. Typical Phase Noise (669.326 MHz)
Jitter Bandwidth
Jitter, RMS
SONET_OC48, 12 kHz to 20 MHz
322 fs
SONET_OC192_A, 20 kHz to 80 MHz
322 fs
SONET_OC192_B, 4 MHz to 80 MHz
105 fs
SONET_OC192_C, 50 kHz to 80 MHz
308 fs
Brick Wall_800 Hz to 80 MHz
332 fs
Note: Jitter integration bands include low-pass (–20 dB/Dec) and hi-pass (–60 dB/Dec) roll-offs
per Telecordia GR-253-CORE.
16
Rev. 1.0